6111099 has 8 divisors (see below), whose sum is σ = 9053520. Its totient is φ = 4074048.

The previous prime is 6111089. The next prime is 6111139. The reversal of 6111099 is 9901116.

It is not a de Polignac number, because 6111099 - 2⁷ = 6110971 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 226337 = 6111099 / (6 + 1 + 1 + 1 + 0 + 9 + 9).

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (6111029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113142 + ... + 113195.

It is an arithmetic number, because the mean of its divisors is an integer number (1131690).

Almost surely, 2^6111099 is an apocalyptic number.

6111099 is a deficient number, since it is larger than the sum of its proper divisors (2942421).

6111099 is a wasteful number, since it uses less digits than its factorization.

6111099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226346 (or 226340 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 27.

The square root of 6111099 is about 2472.0637127712. The cubic root of 6111099 is about 182.8267643045.

The spelling of 6111099 in words is "six million, one hundred eleven thousand, ninety-nine".